Local Administrator Cred Stuffing

Description

Manually executed Crackmapexec to spray several endpoints with one combination of username and password using the Administrator account. This dataset contains the failed authentication events for 50+ endpoints.

MITRE ATT&CK Techniques

ID Technique Tactic
T1110.004 Credential Stuffing Credential Access

Environment Details

Field Value
Environment attack_range
Directory local_administrator_cred_stuffing
Test Date 2023-03-22

Datasets

The following datasets were collected during this attack simulation:

Windows-Security

  • Path: /datasets/attack_techniques/T1110.004/local_administrator_cred_stuffing/windows-security.log
  • Sourcetype: XmlWinEventLog
  • Source: XmlWinEventLog:Security

The following detections in our security content repository use this attack data for testing:

Detection Name Type Source MITRE ATT&CK Analytic Story
Windows Local Administrator Credential Stuffing TTP Endpoint T1110.004 Active Directory Privilege Escalation, Active Directory Lateral Movement, Scattered Lapsus$ Hunters

Usage Instructions

Replay with Splunk Attack Data

Replay attack data with replay.py from Splunk Attack Data.

1python replay.py --dataset /datasets/attack_techniques/T1110.004/local_administrator_cred_stuffing/windows-security.log --index attack_data

Manual Import

  1. Download the dataset files from the paths listed above
  2. Configure your Splunk instance with the appropriate sourcetypes
  3. Import the logs using the Splunk Add Data wizard

Find more detections and analytics for this attack technique in our security content repository.


Source: GitHub | Version: 1.0